| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $129.84 | 5.115% | $136.4813 | $136.48 | $136.50 | $136.50 |
| Purchase #2 | $228.92 | 3.272% | $236.4103 | $236.41 | $236.40 | $236.40 |
| Purchase #3 | $32.99 | 10.226% | $36.3636 | $36.36 | $36.35 | $36.40 |
| Purchase #4 | $210.73 | 11.255% | $234.4477 | $234.45 | $234.45 | $234.40 |
| Purchase #5 | $58.91 | 8.105% | $63.6847 | $63.68 | $63.70 | $63.70 |
| Purchase #6 | $243.52 | 9.274% | $266.104 | $266.10 | $266.10 | $266.10 |
| Purchase #7 | $247.79 | 13.493% | $281.2243 | $281.22 | $281.20 | $281.20 |
| 7 purchase totals = | $1,152.70 | $1,254.7159 | $1,254.70 | $1,254.70 | $1,254.70 | |